I've already tried searching all over the interwebs for an answer to this but to my surprise I found nothing.
I absolutely hate the auto pause feature for audio on calls and notifications, I'm used to doing everything myself and I do not like things doing things automatically for my ' convenience,' it bugs the hell out of me and always will and plus, I don't want to manually resume it if I want it on every time. So as you probably guessed it, I'm looking for a way to disable this auto-pause 'feature,' I want to play music until I pause it or turn it off.
Why wouldn't you want your music to pause when a call comes in? I can see if you don't want it to pause on texts or emails, but on calls you don't want to have to hit home, pause the music, then come back and answer the call.
As far as not having notifications take over calls, you can simply put your phone on silent and the notifications won't make sound at all obviously, so your music won't be interrupted.